Answer:
If it asked you to multiply the answer is -147.67773
Step-by-step explanation:
Plz help I will mark you brainlist plz
Answer:
C
Step-by-step explanation:
The pre-image of a reduction is always bigger. Reduction means to "get smaller," so the pre-image needs to be bigger than the ending image.
Answer:
C i think is the answer
Help please I’m struggling
Answer:
0
Step-by-step explanation:
[tex]\frac{-2-6}{-4-(-4)}=\frac{-8}{0} =0[/tex]
Answer:
it would be 0
Step-by-step explain:
the x in this problem is -4 so it doesn't have a define slop. it's pretty much the same thing for if the y was let's say 5 it would be undefine because it's on a flat plane.
i hope this helps.
A pizza shop charges $11.50 for a cheese pizza and $. 75 for extra toppings. Ethan's pizza cost him $15.25. How many toppings did he get on his pizza?
Answer:
5 extra toppings
Step-by-step explanation:
$15.25 - $11.50 = $3.75
3.75 for the extra toppings and it cost $.75 for each topping
$3.75 / $.75 = 5
Ethan got 5 extra toppings on his pizza.
14. If 1 out of every 8 students in the senior class of a community college does not graduate, what percentage of the
senior class graduates?
Answer:
0.125
Step-by-step explanation:
divide 1/8
Find the following trig functions using their reference angles.
13) sin 135°
Answer:
Well, I guess you could use a special representation of the function through a sum of terms, also known as Taylor Series.
It is, basically, what happens in your pocket calculator when you evaluate, for example,
sin
(
30
°
)
.
Your calculator does this:
sin
(
θ
)
=
θ
−
θ
3
3
!
+
θ
5
5
!
−
...
where
θ
must be in RADIANS.
In theory you should add infinite terms but, depending upon the accuracy required, you can normally stop at three terms.
In our case we have:
θ
=
π
6
=
3.14
6
=
0.523
and:
sin
(
π
6
)
=
sin
(
0.523
)
=
0.523
−
0.024
+
3.26
⋅
10
−
4
−
...
=
0.499
≈
0.5
Answer:
sin135° = [tex]\frac{1}{\sqrt{2} }[/tex]
Step-by-step explanation:
135° is in the second quadrant where sin x ° > 0
sin135°
= sin(180 - 135)°
= sin45°
= [tex]\frac{1}{\sqrt{2} }[/tex] = [tex]\frac{\sqrt{2} }{2}[/tex] ← exact value
PLS HELP ILL PICK BRAINLIEST PLSSSSSSSSSSSSSSSSSSSSSSSS
Answer:
c
Step-by-step explanation:
i am to lazy to explain so sry
Find the quotient. 2^14/ 2^7 A) 2^2 B) 2^7 C) 2^21 D) 2^98
Answer:
128 which is B) 2^7
Step-by-step explanation:
Find the discriminant of the quadratic equation x2 + 14x + 8 = 0 and use it to determine the number and types of solutions.
b2 − 4ac
228; Two real solutions
228; One real solution
164; Two nonreal solutions
164; Two real solutions
Answer:
(4th option) 164; Two real solutions
Step-by-step explanation:
Please see the attached picture for the full solution.
b² -4ac > 0
➣2 real and distinct roots
b² -4ac = 0
➣ 1 repeated root/ 2 real and equal roots
b² -4ac < 0
➣ No real roots
*Roots is another name for the solutions of a quadratic equation.
The discriminant of the quadratic equation is 164 and two real solutions are present.
DiscriminantMathematically, the discriminant of the quadratic equation is [tex]D=b^2-4ac[/tex].
How to determine the discriminant of a quadratic equation?The given quadratic equation is [tex]x^2+14x+8=0[/tex].
Here, b=14 and c=8.
So, the discriminant is-
[tex]D=(14)^2-4\times 1\times 8\\=196-32\\=164[/tex]
As the discriminant is positive so, the roots of the solutions are real and distinct.
Thus, the discriminant of the quadratic equation is 164 and two real solutions are present.
Learn more about discriminant here- https://brainly.com/question/15884086
#SPJ2
6 - 3/4x + 1/3 = 1/2x + 5
help
Answer:
x=15/16
Step-by-step explanation:
Let's solve your equation step-by-step.
6−34x+13=12x+5
6+−34x+13=12x+5
Multiply all terms by x and cancel:
6x+−34+1x3=12+5x
193x+−34=5x+12(Simplify both sides of the equation)
193x+−34−5x=5x+12−5x(Subtract 5x from both sides)
43x+−34=12
43x+−34+34=12+34(Add 3/4 to both sides)
43x=54
(34)*(43x)=(34)*(54)(Multiply both sides by 3/4)
x=1516
Check answers. (Plug them in to make sure they work.)
x=1516(Works in original equation)
Which letter represents the location of -2? *
Answer:
C is -2
Step-by-step explanation:
because A its 6
B its 2
C its -2
D -6
hope this helps
Answer:
C= -2
Step-by-step explanation:
they count by two's so
A= 6
B= 2
C= -2
D= -6
Help me with this please
Answer:
I don't really know how to do that or I just don't remember
Convert
4
5
to a percent (Review question)
Answer:
45%?
Step-by-step explanation:
If the answer is wrong lack of info was provided
Answer:
4/5 into a decimal is 0.8.
You can find the answer to any fraction conversion into a decimal. By simply dividing the fraction 4/5=0.8
Which of the following expressions is correct?
-(-21) = 21
-(-21) = -21
-(21) = 21
(-21) = 21
Answer:
The correct answer is: [A]: " -(-21) = 21 " .
________________________________
Step-by-step explanation:
________________________________
Let us examine the answer choices given.
________________________________
Choice: [A]: " -(-21) = 21 . This is correct;
→ since a "negative value of negative value" is a "positive value" ; as shown in this case. The equal sign holds true, since the
"negative of a "negative value" is equal to the "positive value" of that same "positive value equivalent."
________________________________
Choice: [B]: " -(-21) = -21 . This is incorrect. As explained above:
→ a "negative of negative" is a "positive value" .
This answer choice shows that a "negative of negative"; is a "negative" :
→ which is: INCORRECT.
→ Rule out: "Choice: [B]."
________________________________
Choice: [C]: " -(21) = 21 . This is incorrect. The "negative" value [of a positive integer is not equal to the "equivalent positive value" of that same integer.
→ Rule out: "Choice: [C]."
________________________________
Choice: [D]: " (-21) = 21 "; This is incorrect. In a conceptually similar way as explained above—(for "Answer Choice: [C]" — the "negative value equivalent" of an integer is NOT equal to the "equivalent positive value" [of that same integer.].
→ Rule out: "Choice: [D]."
________________________________
The correct answer is: [A]: " -(-21) = 21 " .
________________________________
Hope this is helpful to you!
Best wishes!
a rate based on the total population is referred to as an_______ rate?
1) actual
2) crude
3) determinant
4) whole
A telephone company charges a fixed monthly rate plus a rate per minute of usage. The company charges $155 for 100 minutes of usage and $245 for 200 minutes of usage. An equation can be written to show the relationship between the total minutes used (x) and the total monthly charges (y). Which of the following best describes the steps to draw the graph of y against x? (1 point)
A.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 0.9
B.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 1.1
C.Draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 1.1
D.Draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 0.9
Answer:
The answer is A.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 0.9
Step-by-step explanation:
Add
18 5/12 + 8 10/17 + 23 7/12 + 28 7/17
What Is It?
A. 77 B. 77 1/2 C. 78 1/2 D. 79
Answer:
the answer is D !
hope this helps <3
A building casts a shadow 49 feet long. At the same time, a 42‐foot‐tall flagpole casts a shadow 9.8 feet long. What is the height of the building?
The height of the building is __ ft.
Need help ASAP.
Answer:
200ft would be your answer
Step-by-step explanation:
What is the value of the exponent for 100?
Answer:
it is ten with the small two to the right of the ten
Step-by-step explanation:
G O O G L E
use the following function rule to find f(39)
Please help me with this
the square root of 24 is approx. 4.89 so it would be between 4.8 and 4.9 (much closer to 4.9) and 4.256 would be nearly directly in the center of 4.2 and 4.3 (as shown in the photo attached)
Answer:
Step-by-step explanation:
√24=4.89897 which is close to 4.9
4.256 which will be between point 4.2 and 4.3
by comparing 4.9 or √24 is greater than 4.256
√24
----|----------|-----|-----|----------|----------|----------|----------|----------|---------|-|-----------
4.1 4.2 4.256 4.4 4.5 4.6 4,7 4.8 4.9
mmmmmnmmmmzbejheheheiiwjehejri
Are you okay? Why the spam?
Answer:
andcksjdbvi2efjvnkojedbciujefdmg
Step-by-step explanation:
wqdmbskjfbsdkmc oisdjcxnjwdcnefjnweijfbejfjef
A negative number divided by a negative number will result in a
Answer:
Gives you a positive number
Step-by-step explanation:
Two negatives gives you a positive number
Answer: Positive Number
negative divided by negative= positive
positive divided by negative= negative
positive divided by positive= positive
negative divided by positive= negative
the answer was not found what is 1032divided by 52
Answer:
19.85
Step-by-step explanation:
I rounded it. I think it's longer than 19.4615385...
Profit: P=R-C. Solve for C
Answer:
c= -p+r
Step-by-step explanation:
this is as good as it gets, I know much about mathematics.
Which organism is most likely 50 m size
Answer:
a lawn is probaly 50m in size
3. Super Fresh is an international food company that delivers meal-kits for lunch and dinner. They charge $9.25 per lunch meal and $11.75 per dinner meal. Suppose you have a budget of $100 a week for buying these meal-kits.
Part A: Write an inequality to describe the amount of meals you can by based on
your budget constraint.
hey y’all if you could tell me how to do that it’s be epic thanks ❤️
Step-by-step explanation:
x+y<=149.25x+11.75y<=100Step one:
given that lunch cost $9.25 per meal
and dinner cost $11.75 per meal
Note: you are to eat twice in a day for seven days
so the total number of meals will be 2*7= 14 meals
also, your budget is $100 for these 14 meals, hence you must not spend past this value of $100
step two:
let the numbers of Lunch be x
and the number of Dinners be y
Therefore
the inequality based on the number of meals based on the constraints is
[tex]x+y\leq 14\\\\ 9.25x+11.75y\leq 100[/tex]
Can someone pls help me out with this equation of math.
I’ll mark you brainlist if you show your answer step by steps
Answer:
A. $157,775.90
Step-by-step explanation:
[tex]224,725(0.9925)^7^2^-^m[/tex]
Where m is the number of months remaining in the lease
m = 25
[tex]P(m)= 224725(0.9925)^7^2^-^2^5\\\\P(m) = 157,755.90[/tex]
Nicole has $20 to spend on dinner for herself. She wants to tip 20% on the amount of her meal. Which of the following are amounts that Nicole could spend on her meal, while still staying under budget after tip is added? Select all that apply.
$13.00
$14.79
$16.55
$19.80
$20.25
$21.50
Answer:
Total amount spent for meal = $16.65
Step-by-step explanation:
Given:
Amount spent on dinner = $20
Tip = 20%
Find:
Total amount spent for meal
Computation:
Total amount spent for meal = Amount spent on dinner / (1+tip)
Total amount spent for meal = 20 / 1.2
Total amount spent for meal = 16.666
Total amount spent for meal = $16.65
is 118/13 equivalent to 59/1? if not, then what (these are fractions)
Answer: yes they are equivalent
Step-by-step explanation: rearrange the equation by subtracting what is to the right of the equation
Answer: yes they are equivalent
Step-by-step explanation: rearrange the equation by subtracting what is to the right of the equation
Please answer ASAP! I need the answer put very clearly- thanks :)
Answer:
2.6875 or 2.6
Step-by-step explanation:
2.15÷.8=2.6875
